egrep -R AI-A-General-Undersanding.html  | cut -d: -f1 | sort -u
collaboration/addendum/2026-02-19-my-WWNTD-06.txt
collaboration/addendum/2026-02-21-my-WTD-07txt
collaboration/addendum/2026-03-02-my-WWNTD-11.txt
collaboration/addendum/File-ls-lR.txt
collaboration/building-in-public/2026-02-21-PROJECT-DIARY.html
collaboration/building-in-public/2026-02-22-PROJECT-DIARY.html
collaboration/building-in-public/2026-03-02-PROJECT-DIARY.html
collaboration/building-in-public/2DO-LIST-DAY11.html
collaboration/building-in-public/2DO-LIST-DAY11.html~
collaboration/building-in-public/STATUS-REPORT-DAY4-10.html
deep-dive/deep-dive-index.html
deep-dive/index.html
episodes.html
learning/how-to-use-this-site.html
learning/learning-index.html
learning/SAVED/03-01_how-to-use-this-site.html
SAVED/03-01-II-episodes.html



/usr/local/bin/Run_sed-a-file.bash deep-dive/deep-dive-index.html  AI-A-General-Undersanding.html AI-A-General-Understanding.html
## /usr/local/bin/Run_sed-a-file.bash deep-dive/index.html AI-A-General-Undersanding.html AI-A-General-Understanding.html
/usr/local/bin/Run_sed-a-file.bash episodes.html AI-A-General-Undersanding.html AI-A-General-Understanding.html
/usr/local/bin/Run_sed-a-file.bash learning/how-to-use-this-site.html AI-A-General-Undersanding.html AI-A-General-Understanding.html
/usr/local/bin/Run_sed-a-file.bash learning/learning-index.html  AI-A-General-Undersanding.html AI-A-General-Understanding.html

 egrep -R AI-A-General-Undersanding.html  | cut -d: -f1 | sort -u | egrep -v SAVE
collaboration/addendum/2026-02-19-my-WWNTD-06.txt
collaboration/addendum/2026-02-21-my-WTD-07txt
collaboration/addendum/2026-03-02-my-WWNTD-11.txt
collaboration/addendum/File-ls-lR.txt
collaboration/building-in-public/2026-02-21-PROJECT-DIARY.html
collaboration/building-in-public/2026-02-22-PROJECT-DIARY.html
collaboration/building-in-public/2026-03-02-PROJECT-DIARY.html
collaboration/building-in-public/2DO-LIST-DAY11.html
collaboration/building-in-public/2DO-LIST-DAY11.html~
collaboration/building-in-public/STATUS-REPORT-DAY4-10.html


====================================================================
 AI-Learing-Plan-For-Beginners.html ->  AI-Learning-Plan-For-Beginners.html
vi learning/learning-index.html

====================================================================

root@bambustudio:/LessonPlans/AI# find -name "*~" -print  
./collaboration/building-in-public/2DO-LIST-DAY11.html~
root@bambustudio:/LessonPlans/AI# rm ./collaboration/building-in-public/2DO-LIST-DAY11.html~
root@bambustudio:/LessonPlans/AI# find -name "*~" -print  
root@bambustudio:/LessonPlans/AI# 

==============================================================================

duplicate how-to-use-this-site files
dated file in SAVED dir


===============================================================================
==================================================================================
root@bambustudio:/LessonPlans/AI# egrep -i -R "Last updated" *   | egrep -v SAVED | cut -d: -f1 | sort -u | awk '{print "egrep \"Last updated\" " $1"; ls -l " $1}'  2>&1   | egrep -v 'building-in-public|addendum|SAVE'
grep: learning/SAVED/AI-A-General-Undersanding-mashup.html: binary file matches
egrep "Last updated" about.html; ls -l about.html
egrep "Last updated" AI-NEW.html; ls -l AI-NEW.html
egrep "Last updated" AI-NEW.html; ls -l AI-NEW.html
egrep "Last updated" collaboration/AI-as-work-partner.html; ls -l collaboration/AI-as-work-partner.html
egrep "Last updated" collaboration/collaboration-index.html; ls -l collaboration/collaboration-index.html
egrep "Last updated" collaboration/efficiency-multiplier.html; ls -l collaboration/efficiency-multiplier.html
egrep "Last updated" collaboration/index.html; ls -l collaboration/index.html
egrep "Last updated" collaboration/lessons-learned.html; ls -l collaboration/lessons-learned.html
egrep "Last updated" collaboration/project-diary.html; ls -l collaboration/project-diary.html
egrep "Last updated" collaboration/use-case-documentation.html; ls -l collaboration/use-case-documentation.html
egrep "Last updated" deep-dive/deep-dive-index.html; ls -l deep-dive/deep-dive-index.html
egrep "Last updated" deep-dive/index.html; ls -l deep-dive/index.html
egrep "Last updated" episodes.html; ls -l episodes.html
egrep "Last updated" index.html; ls -l index.html
egrep "Last updated" learning/AI-architecture-stack.html; ls -l learning/AI-architecture-stack.html
egrep "Last updated" learning/how-to-use-this-site.html; ls -l learning/how-to-use-this-site.html
egrep "Last updated" learning/learning-index.html; ls -l learning/learning-index.html
egrep "Last updated" PROJECT-STRUCTURE.html; ls -l PROJECT-STRUCTURE.html
root@bambustudio:/LessonPlans/AI# egrep -i -R "Last updated" *   | egrep -v SAVED | cut -d: -f1 | sort -u | awk '{print "egrep \"Last updated\" " $1"; ls -l " $1}'  2>&1   | egrep -v 'building-in-public|addendum|SAVE'   | sh
grep: learning/SAVED/AI-A-General-Undersanding-mashup.html: binary file matches
            Last updated: February 18, 2026
-rw-r--r-- 1 root root 13867 Feb 19 11:46 about.html
            Last updated: February 28, 2026
lrwxrwxrwx 1 root root 11 Feb 22 15:00 AI-NEW.html -> AI-NEW.html
            Last updated: February 28, 2026
-rw-r--r-- 1 root root 16107 Mar  1 13:39 AI-NEW.html
            Last updated: February 18, 2026
-rw-r--r-- 1 root root 25646 Feb 18 11:57 collaboration/AI-as-work-partner.html
            Last updated: February 22, 2026
-rwxr-xr-x 1 root root 8570 Feb 22 14:47 collaboration/collaboration-index.html
            Last updated: February 17, 2026
-rwxr-xr-x 1 root root 24007 Feb 17 12:59 collaboration/efficiency-multiplier.html
            Last updated: February 22, 2026
lrwxrwxrwx 1 root root 24 Feb 17 12:22 collaboration/index.html -> collaboration-index.html
            Last updated: February 17, 2026
-rwxr-xr-x 1 root root 22439 Feb 17 12:53 collaboration/lessons-learned.html
            Last updated: February 28, 2026
-rwxr-xr-x 1 root root 14924 Mar  2 15:21 collaboration/project-diary.html
            Last updated: February 17, 2026
-rwxr-xr-x 1 root root 22273 Feb 17 12:39 collaboration/use-case-documentation.html
            Last updated: February 28, 2026
-rw-r--r-- 1 root root 14727 Mar  3 13:36 deep-dive/deep-dive-index.html
            Last updated: February 28, 2026
lrwxrwxrwx 1 root root 20 Feb 28 11:47 deep-dive/index.html -> deep-dive-index.html
            Last updated: March 1, 2026
-rw-r--r-- 1 root root 12886 Mar  3 13:36 episodes.html
            Last updated: February 28, 2026
lrwxrwxrwx 1 root root 11 Feb 14 12:53 index.html -> AI-NEW.html
            Last updated: February 18, 2026
-rw-r--r-- 1 root root 20442 Feb 18 11:41 learning/AI-architecture-stack.html
            Last updated: March 1, 2026
-rw-r--r-- 1 root root 20953 Mar  3 13:37 learning/how-to-use-this-site.html
            Last updated: March 01, 2026
-rw-r--r-- 1 root root 11307 Mar  3 13:46 learning/learning-index.html
            Last updated: February 14, 2026
-rw-r--r-- 1 root root 19877 Feb 15 13:27 PROJECT-STRUCTURE.html
root@bambustudio:/LessonPlans/AI# 
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

==================================================================
            Last updated: February 18, 2026
-rw-r--r-- 1 root root 13867 Feb 19 11:46 about.html

            Last updated: February 28, 2026
-rw-r--r-- 1 root root 16107 Mar  1 13:39 AI-NEW.html

            Last updated: February 28, 2026
-rwxr-xr-x 1 root root 14924 Mar  2 15:21 collaboration/project-diary.html


            Last updated: February 28, 2026
-rw-r--r-- 1 root root 14727 Mar  3 13:36 deep-dive/deep-dive-index.html

            Last updated: March 1, 2026
-rw-r--r-- 1 root root 12886 Mar  3 13:36 episodes.html

            Last updated: March 1, 2026:wq
-rw-r--r-- 1 root root 20953 Mar  3 13:37 learning/how-to-use-this-site.html

            Last updated: March 01, 2026
-rw-r--r-- 1 root root 11307 Mar  3 13:46 learning/learning-index.html

            Last updated: February 14, 2026
-rw-r--r-- 1 root root 19877 Feb 15 13:27 PROJECT-STRUCTURE.html


            Last updated: February 18, 2026
-rw-r--r-- 1 root root 13867 Feb 19 11:46 about.html

            Last updated: February 28, 2026
-rw-r--r-- 1 root root 16107 Mar  1 13:39 AI-NEW.html

            Last updated: February 28, 2026
-rwxr-xr-x 1 root root 14924 Mar  2 15:21 collaboration/project-diary.html


            Last updated: February 28, 2026
-rw-r--r-- 1 root root 14727 Mar  3 13:36 deep-dive/deep-dive-index.html

:wq            Last updated: March 1, 2026
-rw-r--r-- 1 root root 12886 Mar  3 13:36 episodes.html

            Last updated: March 1, 2026
-rw-r--r-- 1 root root 20953 Mar  3 13:37 learning/how-to-use-this-site.html

            Last updated: March 01, 2026
-rw-r--r-- 1 root root 11307 Mar  3 13:46 learning/learning-index.html

            Last updated: February 14, 2026
-rw-r--r-- 1 root root 19877 Feb 15 13:27 PROJECT-STRUCTURE.html